These are questions for review I have been asked or created to supplement questions I have been asked in Computer Architecture class. This is an accredited required course for a bachelors in Computer Science at most universities. I have taken this class twice, due to transferring to different uni and so seen this class given in two different ways. I’ve included illustrations as well as explanations of my answers, but also tried to make each Q/A relatively succinct.

The textbooks for Computer Architecture courses are always quite large, so it is very important in this class to narrow down your…

1. What is OOP?

OOP stands for Object Oriented Programming. OOP is a programming paradigm that relies on the concept of classes and objects. It is used to structure a software program into simple reusable pieces of code blueprints (usually called classes) which are used to create individual instances of objects.

C is a procedural a language and yet C++ is an Object Oriented language because it has classes and can take advantage of polymorphism.

2. What is a Class?

Class is a blue print which reflects the entity’s attributes and actions. Technically defining a class is designing a user defined data type. …

I have made a YouTube video with voiceover showing these steps here: https://www.youtube.com/watch?v=t44Xt1vWNxU

This tutorial I made on Windows, but you can apply this technique on any OS.

Why?

Selenium is often used for automated testing in the browser, but can be used for automating all kinds of things in the browser. If what you’re automating involves logging into an account, this shows how to load your login cookie so that when you launch the browser again, you will already be logged in when you go to your site.

Prerequisites

You must have python installed.

You can do:

$ python --version…

I used to put everything into Jenkins that I could because,

I used to be a DevOps engineer and on top of that I was also an Application Developer guy, making features, fixing bugs and stuff.

That meant every time someone wanted an installer they would go to me to build one. I tried and tried and tried various ways to automate this so that other people could build their own installers, and the one that stuck was Jenkins. With Jenkins I could just direct people to a web page, maybe have them enter in a few settings for what…

Video Version: https://youtu.be/Tiq_vea5Eqg

If you’re running into this error when using OnnxRuntime in Python, it’s because you’re missing a Cuda dependency or something,

ImportError: cannot import name 'get_all_providers' from 'onnxruntime.capi._pybind_state

The OnnxRuntime doesn’t make it super explicit, but to run OnnxRuntime on the GPu you need to have already installed the Cuda Toolkit and the CuDNN library.

First check your machine and make sure you have a Cuda Enabled Card. If you have a pretty recent NVIDIA card you are probably good, but go to the NVIDIA website and check the compatibility tables and make sure if needed.

The Windows…

Language: Java

java 11.0.9 2020-10-20 LTSJava(TM) SE Runtime Environment 18.9 (build 11.0.9+7-LTS)Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.9+7-LTS, mixed mode)

jdk-11.0.9

OS: Windows 10

Got this error running Conan on MacOS, trying to build a package that required opencv 4.5.0 to build from source.

On first glance it looks like OpenCV is messed up or maybe conan but if I look up past all the red text I can see the real original cause of the issue. The red text is just a cascading consequence of this original error message.

For this reason, I do advise not to stop reading a log at the first error message you find, but instead to try to see if there is some cascading effect and to see…